Pith Number

pith:YAHYQ5IX

pith:2019:YAHYQ5IXD3CLSQVHEAB6UXXFMZ

not attested not anchored not stored refs pending

Driving solar coronal MHD simulations on high-performance computers

Austrian Academy of Sciences, Graz/Austria), Philippe-A. Bourdin (Space Research Institute

arxiv:1908.08557 v1 · 2019-08-22 · astro-ph.SR · physics.comp-ph · physics.plasm-ph · physics.space-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YAHYQ5IXD3CLSQVHEAB6UXXFMZ}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-04T23:59:15.430355Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c00f8875171ec4b942a72003ea5ee56668010cb9bc7ec2882ef1816fc13764e3

Aliases

arxiv: 1908.08557 · arxiv_version: 1908.08557v1 · doi: 10.48550/arxiv.1908.08557 · pith_short_12: YAHYQ5IXD3CL · pith_short_16: YAHYQ5IXD3CLSQVH · pith_short_8: YAHYQ5IX

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/YAHYQ5IXD3CLSQVHEAB6UXXFMZ \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: c00f8875171ec4b942a72003ea5ee56668010cb9bc7ec2882ef1816fc13764e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "677e7441cac584e219489a17a3cf65380883e563a2f4c5913644e7fa59ee1802",
    "cross_cats_sorted": [
      "physics.comp-ph",
      "physics.plasm-ph",
      "physics.space-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2019-08-22T18:34:33Z",
    "title_canon_sha256": "f64c83e6bfd92a0a9779b5142efb0a03bce7711b937fd8b9c2914fbcda559553"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.08557",
    "kind": "arxiv",
    "version": 1
  }
}